ENCODER Digital Arithmetic Circuits 653

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount No. of Functions Technology Screening Level No. of Bits Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Output Characteristics Minimum Operating Temperature Terminal Finish Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Family

SNJ54LS147FK

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

9

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

23 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4.5 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54HC147FH

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54HC148WR

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

MIL-PRF-38535

8

5

50 pF

FLATPACK

285 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

INVERTED

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

10.16 mm

HC/UH

SNC54HC147FK

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN77702N

Texas Instruments

ENCODER

OTHER

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

6

6

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

85 Cel

-35 Cel

DUAL

R-PDIP-T14

Not Qualified

M38510/36002BEX

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

IN-LINE

53 ns

125 Cel

3-STATE

-55 Cel

DUAL

R-GDIP-T16

5.5 V

Not Qualified

INVERTED

4.5 V

LS

SNJ54LS148W-00

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

8

5

15 pF

FLATPACK

21 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

20 mA

8 TO 3 LINE PRIORITY ENCODER

10.2 mm

LS

SN54LS147W-10

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

9

5

15 pF

FLATPACK

23 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

10.2 mm

LS

SN54LS147W-00

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

9

5

15 pF

FLATPACK

23 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

10.2 mm

LS

SNJ54LS148W-10

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

8

5

15 pF

FLATPACK

21 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

20 mA

8 TO 3 LINE PRIORITY ENCODER

10.2 mm

LS

78027012X

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-M-38510

8

5

IN-LINE

36 ns

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

Qualified

INVERTED

4.5 V

NOT APPLICABLE

NOT APPLICABLE

LS

SN54HC148WR

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

8

5

50 pF

FLATPACK

285 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

10.2 mm

HC/UH

SN54185J

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

5

5

30 pF

IN-LINE

40 ns

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

99 mA

BINARY TO BCD CONVERTER; 6 BIT CONVERSION WITH LSB BY-PASS; WITH INHIBIT

19.56 mm

TTL/H/L

SN54HC147FK-00

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

9

5

50 pF

CHIP CARRIER

285 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

2 V

9 TO 4 LINE PRIORITY ENCODER

8.89 mm

HC/UH

SNJ54148W-10

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

8

5

15 pF

FLATPACK

25 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

60 mA

8 TO 3 LINE PRIORITY ENCODER

10.2 mm

TTL/H/L

M38510/36001SEX

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

IN-LINE

53 ns

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

Not Qualified

INVERTED

4.5 V

LS

TMS2801JC

Texas Instruments

ENCODER

OTHER

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

MOS

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

85 Cel

-25 Cel

DUAL

R-XDIP-T16

Not Qualified

SNC54147J

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

5

5

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

JM38510/36001B2A

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-M-38510 Class B

8

TUBE

5

15 pF

CHIP CARRIER

36 ns

4 Amp

1.27 mm

125 Cel

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

10 mA

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

e0

8.89 mm

LS

SNJ54LS348W

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

MIL-PRF-38535

8

5

5

15 pF

FLATPACK

FL16,.3

21 ns

Arithmetic Circuits

1.27 mm

125 Cel

3-STATE

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

COMPLEMENTARY

4.5 V

25 mA

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

SN54148W-10

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

8

5

15 pF

FLATPACK

25 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

60 mA

8 TO 3 LINE PRIORITY ENCODER

10.2 mm

TTL/H/L

M38510/36001SFX

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

8

5

FLATPACK

53 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

Not Qualified

INVERTED

4.5 V

LS

SN54185W

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

5

5

30 pF

FLATPACK

40 ns

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

99 mA

BINARY TO BCD CONVERTER; 6 BIT CONVERSION WITH LSB BY-PASS; WITH INHIBIT

10.2 mm

TTL/H/L

SNC54147W

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL16,.3

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

SN54LS147FK

Texas Instruments

ENCODER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

9

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

33 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4.5 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54LS348J-00

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

15 pF

IN-LINE

21 ns

2.54 mm

125 Cel

3-STATE

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

25 mA

8 TO 3 LINE PRIORITY ENCODER

19.56 mm

LS

SNJ54LS147W-00

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

9

5

15 pF

FLATPACK

23 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

10.2 mm

LS

SNC54278W

Texas Instruments

ENCODER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

FLATPACK

FL14,.3

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

SNC54148W

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL16,.3

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

7802701EX

Texas Instruments

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

MIL-M-38510

8

5

FLATPACK

36 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

Qualified

INVERTED

4.5 V

NOT APPLICABLE

NOT APPLICABLE

LS

SNJ54HC148J-00

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

50 pF

IN-LINE

285 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

19.56 mm

HC/UH

SN74LS348NSR

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.3

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

SN74HC148N3

Texas Instruments

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

2/6

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

SN74HC148DTG4

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

2/6

SMALL OUTLINE

SOP16,.25

240 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

e4

30

260

9.9 mm

HC/UH

SN74LS348DRG4

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.25

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

LS

SN74LS148J-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

15 pF

IN-LINE

21 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

20 mA

8 TO 3 LINE PRIORITY ENCODER

19.56 mm

LS

SN74LS348FN

Texas Instruments

ENCODER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

5

15 pF

CHIP CARRIER

LDCC20,.4SQ

21 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

25 mA

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

LS

SN74LS147N-10

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

9

5

15 pF

IN-LINE

23 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

19.305 mm

LS

SN74147NP1

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74HC147N-10

Texas Instruments

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

5

50 pF

IN-LINE

240 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

9 TO 4 LINE PRIORITY ENCODER

19.305 mm

HC/UH

SN74LS147D3

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

CD74HC147NSRG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE

SOP16,.3

240 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

HC/UH

SN74HC148DWRE4

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

2/6

SMALL OUTLINE

SOP16,.4

240 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

6 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

CD40147BM96E4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE

SOP16,.25

900 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

4000/14000/40000

SN74278NP1

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

Not Qualified

SN74LS348DG4

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.25

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

e4

30

260

9.9 mm

LS

SN74148N1

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74HC147JP4

Texas Instruments

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

CMOS

2/6

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-XDIP-T16

Digital Arithmetic Circuits

Digital arithmetic circuits are electronic circuits designed to perform arithmetic operations on digital signals. These circuits are essential components of digital systems, such as microprocessors, digital signal processors, and programmable logic devices.

Digital arithmetic circuits can perform various arithmetic operations, including addition, subtraction, multiplication, division, and modulo arithmetic. These operations are performed using binary arithmetic, where numbers are represented using the binary number system (0s and 1s).

Adders are one of the most commonly used digital arithmetic circuits. They are used to perform binary addition, where two binary numbers are added to produce a sum. Adders can be designed using various techniques, including ripple carry adders, carry look-ahead adders, and carry select adders.

Subtractors are also commonly used digital arithmetic circuits. They are used to perform binary subtraction, where one binary number is subtracted from another to produce a difference. Subtractors can be designed using techniques, including ripple borrow subtractors, borrow look-ahead subtractors, and borrow select subtractors.

Multiplexers and demultiplexers are digital circuits that can be used for various arithmetic operations, such as multiplication and division. Multiplexers can be used to select one of several input signals based on a control signal, while demultiplexers can be used to distribute a single input signal to several outputs based on a control signal.

Digital arithmetic circuits can also be designed using programmable logic devices, such as field-programmable gate arrays (FPGAs) and complex programmable logic devices (CPLDs). These devices can be programmed to implement various arithmetic operations and can be reprogrammed to adapt to changing system requirements.